---
title: Aluminum Oxide Powder, 5lb [2.3kg]
url: https://shop.opti-tech.ca/product/aluminum-oxide-powder-5lb-2-3kg/
date: 2022-09-02T18:12:39+00:00
modified: 2026-02-03T19:53:45+00:00
lang: en_US
---

# Aluminum Oxide Powder, 5lb [2.3kg]

Aluminum Oxide Powder is used for fine grinding on cast iron, tin, or cloth-covered platens, They are mixed with distilled water to the desired consistency.

Available in 3μm and 5μm.